LM2576DP-ADJ 鏅傞枔锛�2025/4/30 16:10:06 闁辫畝锛�27

LM2576DP-ADJ鏄竴娆剧敱寰峰窞鍎€鍣紙TI锛夌敓鐢�(ch菐n)鐨勯浕澹撹(di脿o)绡€(ji茅)鍣ㄨ姱鐗�锛屽爆浜嶭M2576绯诲垪銆傝┎鑺墖鏄竴绋檷澹撳瀷绌�(w臎n)澹撳櫒锛岃兘澶�?q奴)鈶楂樼殑杓稿叆闆诲杞�(zhu菐n)鎻涚偤杓冧綆鐨勭┅(w臎n)瀹氳几鍑洪浕澹�銆傚畠鏀寔鍙(di脿o)杓稿嚭闆诲鐗堟湰锛屽苟涓斿叿鏈夐珮鏁堢巼鍜岄珮绌�(w臎n)瀹氭€�銆傜敱浜庡叾鍏�(n猫i)缃姛鐜囬枊闂�(gu膩n)绠★紝浣垮緱瑷�(sh猫)瑷堢啊鍠苟涓旀笡灏戜簡澶栭儴鍏冧欢鏁�(sh霉)閲�銆�
銆€銆€LM2576DP-ADJ閬╁悎鎳�(y墨ng)鐢ㄤ簬鍚勭ó闇€瑕侀珮鏁�銆佷綆鍔熻€楃殑闆绘簮绠＄悊鍫存櫙涓紝渚嬪娑堣不椤為浕瀛愮敘(ch菐n)鍝�銆佸伐妤�(y猫)瑷�(sh猫)鍌欎互鍙婇€氫俊瑷�(sh猫)鍌欑瓑銆�

鍙冩暩(sh霉)

杓稿叆闆诲鑼冨湇锛�8V 鑷� 40V
銆€銆€杓稿嚭闆诲鑼冨湇锛�1.23V 鑷� 37V锛堝彲瑾�(di脿o)锛�
銆€銆€杓稿嚭闆绘祦锛氭渶澶�3A
銆€銆€闁嬮棞(gu膩n)闋荤巼锛�52kHz
銆€銆€灏佽椤炲瀷锛歍O-263 (DPAK)
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +125掳C
銆€銆€鏁堢巼锛氶珮閬�80%浠ヤ笂
銆€銆€鍟熷嫊闆绘祦锛氱磩3mA
銆€銆€闂�(gu膩n)鏂烽浕娴侊細灏忎簬25渭A

鐗规€�

LM2576DP-ADJ鐨勪富瑕佺壒榛炴槸瀹冪殑楂樻晥鐜囧拰鏄撲簬浣跨敤銆傚畠闆嗘垚浜嗕竴鍊嬪収(n猫i)閮ㄨ鍎�?sh霉)澧撴江顭憀鐜嘝WM鎺у埗鍣ㄥ拰鍔熺巼NPN鏅堕珨绠★紝绨″寲浜嗛浕璺ō(sh猫)瑷�銆傛澶栵紝瀹冮倓鍏峰倷浠ヤ笅鍎�(y艒u)榛烇細
銆€銆€1. 鍙(di脿o)杓稿嚭闆诲鍔熻兘锛屽厑瑷辩敤鎴舵牴鎿�(j霉)闇€姹傝(di脿o)鏁磋几鍑洪浕澹撳€笺€�
銆€銆€2. 鍏�(n猫i)缃亷娴佷繚璀峰拰鐔遍棞(gu膩n)鏂峰姛鑳�锛屽寮蜂簡鑺墖鐨勫畨鍏ㄦ€у拰鍙潬鎬с€�
銆€銆€3. 杓冨鐨勫伐浣滈浕澹撹寖鍦�锛屼娇鍏惰兘澶犲湪澶氱ó鎳�(y墨ng)鐢ㄧ挵(hu谩n)澧冧腑閬嬭銆�
銆€銆€4. 杓冧綆鐨勭磱娉㈠拰鍣伈鎬ц兘锛岀⒑淇濊几鍑洪浕澹撶殑绌�(w臎n)瀹氭€с€�
銆€銆€5. 楂橀仈3A鐨勮矤杓夎兘鍔�锛屾豢瓒冲ぇ閮ㄥ垎鎳�(y墨ng)鐢ㄥ牬鍚堢殑闇€姹�銆�
銆€銆€6. 绨″柈鐨勫鍦嶉浕璺ō(sh猫)瑷堬紝娓涘皯浜哖CB甯冨眬寰�(f霉)闆滃害銆�

鎳�(y墨ng)鐢�

LM2576DP-ADJ寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇€瑕侀珮鏁堣兘鍜岄珮鍙潬鎬х殑闆绘簮瑙ｆ焙鏂规涓�锛屽吀鍨嬬殑鎳�(y墨ng)鐢ㄥ寘鎷細
銆€銆€1. 娑堣不闆诲瓙鐢�(ch菐n)鍝佺殑闆绘睜鍏呴浕鍣ㄥ拰閬╅厤鍣�銆�
銆€銆€2. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌欎腑鐨勯浕婧愭ā濉�銆�
銆€銆€3. 閫氫俊瑷�(sh猫)鍌欑殑杓斿姪闆绘簮閮ㄥ垎銆�
銆€銆€4. LED椹�(q奴)鍕曢浕璺�銆�
銆€銆€5. 鍚勭ó渚挎敎寮忚ō(sh猫)鍌欑殑闆绘簮绠＄悊绯荤当(t菕ng)銆�
銆€銆€6. 鍏朵粬闇€瑕佸皣杓冮珮闆诲杞�(zhu菐n)鎻涚偤绌�(w臎n)瀹氳純浣庨浕澹撶殑鍫存櫙銆�